74571084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{98639}}^1$

素因数の和:98659

約数の個数: 48

約数和(自身を含む): 220953600

約数和(自身を除く): 146382516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 98639, 197278, 295917, 394556, 591834, 690473, 887751, 1183668, 1380946, 1775502, 2071419, 2663253, 2761892, 3551004, 4142838, 5326506, 6214257, 8285676, 10653012, 12428514, 18642771, 24857028, 37285542, 74571084]

約数ペア:

[(1, 74571084), (2, 37285542), (3, 24857028), (4, 18642771), (6, 12428514), (7, 10653012), (9, 8285676), (12, 6214257), (14, 5326506), (18, 4142838), (21, 3551004), (27, 2761892), (28, 2663253), (36, 2071419), (42, 1775502), (54, 1380946), (63, 1183668), (84, 887751), (108, 690473), (126, 591834), (189, 394556), (252, 295917), (378, 197278), (756, 98639)]